2wsq-7wmv

Dataset statistics

Number of variables	27
Number of observations	46482
Missing cells	65981
Missing cells (%)	5.3%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	49.1 MiB
Average record size in memory	1.1 KiB

Variable types

CAT	14
NUM	12
UNSUPPORTED	1

Warnings

`Complaint Number` has a high cardinality: 40587 distinct values	High cardinality
`Address` has a high cardinality: 14077 distinct values	High cardinality
`Received Date` has a high cardinality: 4447 distinct values	High cardinality
`Entry Date` has a high cardinality: 4190 distinct values	High cardinality
`Disposition Date` has a high cardinality: 4008 distinct values	High cardinality
`Location` has a high cardinality: 13667 distinct values	High cardinality
`Inspection Number` is highly correlated with `311 Case Number`	High correlation
`311 Case Number` is highly correlated with `Inspection Number`	High correlation
`Neighborhoods - Analysis Boundaries` is highly correlated with `Neighborhoods_from_fyvs_ahh9` and 1 other fields	High correlation
`Neighborhoods_from_fyvs_ahh9` is highly correlated with `Neighborhoods - Analysis Boundaries` and 1 other fields	High correlation
`Neighborhoods (old)` is highly correlated with `Neighborhoods_from_fyvs_ahh9` and 1 other fields	High correlation
`Fire Prevention District` is highly correlated with `Battalion`	High correlation
`Battalion` is highly correlated with `Fire Prevention District`	High correlation
`Primary` has 5908 (12.7%) missing values	Missing
`311 Case Number` has 45354 (97.6%) missing values	Missing
`Inspection Number` has 7999 (17.2%) missing values	Missing
`Station Area` has 482 (1.0%) missing values	Missing
`Disposition` has 2010 (4.3%) missing values	Missing
`Disposition Date` has 2495 (5.4%) missing values	Missing
`Fire Prevention Districts` has 520 (1.1%) missing values	Missing
`Complaint Number` is uniformly distributed	Uniform
`Complaint Id` has unique values	Unique
`Complaint Item Type` is an unsupported type, check if it needs cleaning or further analysis	Unsupported

Reproduction

Analysis started	2020-12-13 01:58:56.732655
Analysis finished	2020-12-13 01:59:16.424601
Duration	19.69 seconds
Software version	pandas-profiling v2.9.0
Download configuration	config.yaml

Complaint Id
Categorical

UNIQUE

Distinct	46482
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Memory size	363.3 KiB

0704-011199Y	1
0912-017005Y	1
1804-009598Y	1
1210-012105Y	1
1807-017506	1
Other values (46477)	46477

Common Values
Overview

Value	Count	Frequency (%)
0704-011199Y	1	< 0.1%
0912-017005Y	1	< 0.1%
1804-009598Y	1	< 0.1%
1210-012105Y	1	< 0.1%
1807-017506	1	< 0.1%
1508-006199Y	1	< 0.1%
1511-020605Y	1	< 0.1%
1906-005202Y	1	< 0.1%
1802-024002Y	1	< 0.1%
0609-005099Y	1	< 0.1%
1711-004523Y	1	< 0.1%
1502-003105Y	1	< 0.1%
1712-062419Y	1	< 0.1%
1111-009102Y	1	< 0.1%
0606-012605Y	1	< 0.1%
0812-013699Y	1	< 0.1%
1912-017998Y	1	< 0.1%
1805-009899Y	1	< 0.1%
0810-002899Y	1	< 0.1%
1706-040798Y	1	< 0.1%
0702-012817Y	1	< 0.1%
1810-024605Y	1	< 0.1%
1307-012405Y	1	< 0.1%
1705-004622Y	1	< 0.1%
1908-013105Y	1	< 0.1%
Other values (46457)	46457	99.9%

Frequencies of value counts

Unique

Unique	46482 ?
Unique (%)	100.0%

Histogram of lengths of the category

Length

Max length	13
Median length	12
Mean length	11.87294006
Min length	11

Overview of Unicode Properties

Unique unicode characters	15
Unique unicode categories	4 ?
Unique unicode scripts	2 ?
Unique unicode blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Most occurring characters

Value	Count	Frequency (%)
0	157841	28.6%
1	86145	15.6%
9	47881	8.7%
-	46482	8.4%
Y	40574	7.4%
2	36470	6.6%
5	31612	5.7%
8	24794	4.5%
6	23207	4.2%
7	22312	4.0%
3	19130	3.5%
4	15424	2.8%
u	2	< 0.1%
n	2	< 0.1%
k	2	< 0.1%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	464816	84.2%
Dash Punctuation	46482	8.4%
Uppercase Letter	40574	7.4%
Lowercase Letter	6	< 0.1%

Most frequent Decimal Number characters

Value	Count	Frequency (%)
0	157841	34.0%
1	86145	18.5%
9	47881	10.3%
2	36470	7.8%
5	31612	6.8%
8	24794	5.3%
6	23207	5.0%
7	22312	4.8%
3	19130	4.1%
4	15424	3.3%

Most frequent Dash Punctuation characters

Value	Count	Frequency (%)
-	46482	100.0%

Most frequent Uppercase Letter characters

Value	Count	Frequency (%)
Y	40574	100.0%

Most frequent Lowercase Letter characters

Value	Count	Frequency (%)
u	2	33.3%
n	2	33.3%
k	2	33.3%

Most occurring scripts

Value	Count	Frequency (%)
Common	511298	92.6%
Latin	40580	7.4%

Most frequent Common characters

Value	Count	Frequency (%)
0	157841	30.9%
1	86145	16.8%
9	47881	9.4%
-	46482	9.1%
2	36470	7.1%
5	31612	6.2%
8	24794	4.8%
6	23207	4.5%
7	22312	4.4%
3	19130	3.7%
4	15424	3.0%

Most frequent Latin characters

Value	Count	Frequency (%)
Y	40574	> 99.9%
u	2	< 0.1%
n	2	< 0.1%
k	2	< 0.1%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	551878	100.0%

Most frequent ASCII characters

Value	Count	Frequency (%)
0	157841	28.6%
1	86145	15.6%
9	47881	8.7%
-	46482	8.4%
Y	40574	7.4%
2	36470	6.6%
5	31612	5.7%
8	24794	4.5%
6	23207	4.2%
7	22312	4.0%
3	19130	3.5%
4	15424	2.8%
u	2	< 0.1%
n	2	< 0.1%
k	2	< 0.1%

Primary
Categorical

MISSING

Distinct	1
Distinct (%)	< 0.1%
Missing	5908
Missing (%)	12.7%
Memory size	363.3 KiB

Y	40574

Value	Count	Frequency (%)
Y	40574	87.3%
(Missing)	5908	12.7%

Frequencies of value counts

Unique

Unique	0 ?
Unique (%)	0.0%

Histogram of lengths of the category

Length

Max length	3
Median length	1
Mean length	1.254205929
Min length	1

Overview of Unicode Properties

Unique unicode characters	3
Unique unicode categories	2 ?
Unique unicode scripts	1 ?
Unique unicode blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Most occurring characters

Value	Count	Frequency (%)
Y	40574	69.6%
n	11816	20.3%
a	5908	10.1%

Most occurring categories

Value	Count	Frequency (%)
Uppercase Letter	40574	69.6%
Lowercase Letter	17724	30.4%

Most frequent Uppercase Letter characters

Value	Count	Frequency (%)
Y	40574	100.0%

Most frequent Lowercase Letter characters

Value	Count	Frequency (%)
n	11816	66.7%
a	5908	33.3%

Most occurring scripts

Value	Count	Frequency (%)
Latin	58298	100.0%

Most frequent Latin characters

Value	Count	Frequency (%)
Y	40574	69.6%
n	11816	20.3%
a	5908	10.1%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	58298	100.0%

Most frequent ASCII characters

Value	Count	Frequency (%)
Y	40574	69.6%
n	11816	20.3%
a	5908	10.1%

Complaint Number
Categorical

HIGH CARDINALITY
UNIFORM

Distinct	40587
Distinct (%)	87.3%
Missing	0
Missing (%)	0.0%
Memory size	363.3 KiB

1910-0300	10
1910-0216	10
1902-0343	10
1707-0245	10
1902-0342	10
Other values (40582)	46432

Common Values
Overview

Value	Count	Frequency (%)
1910-0300	10	< 0.1%
1910-0216	10	< 0.1%
1902-0343	10	< 0.1%
1707-0245	10	< 0.1%
1902-0342	10	< 0.1%
1910-0217	10	< 0.1%
1910-0299	10	< 0.1%
1801-0223	10	< 0.1%
1910-0220	10	< 0.1%
1910-0218	10	< 0.1%
1712-0609	10	< 0.1%
1806-0113	9	< 0.1%
1802-0175	9	< 0.1%
1801-0084	9	< 0.1%
1711-0193	9	< 0.1%
1712-0357	9	< 0.1%
1801-0085	9	< 0.1%
1705-0473	8	< 0.1%
1801-0147	8	< 0.1%
1707-0273	8	< 0.1%
1710-0354	8	< 0.1%
1712-0355	8	< 0.1%
1910-0219	8	< 0.1%
1710-0193	8	< 0.1%
1712-0303	8	< 0.1%
Other values (40562)	46254	99.5%

Frequencies of value counts

Unique

Unique	36436 ?
Unique (%)	78.4%

Histogram of lengths of the category

Length

Max length	9
Median length	9
Mean length	9
Min length	9

Overview of Unicode Properties

Unique unicode characters	11
Unique unicode categories	2 ?
Unique unicode scripts	1 ?
Unique unicode blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Most occurring characters

Value	Count	Frequency (%)
0	131750	31.5%
1	78378	18.7%
-	46482	11.1%
2	28671	6.9%
7	21678	5.2%
8	20151	4.8%
9	20116	4.8%
6	19997	4.8%
3	18094	4.3%
5	17754	4.2%
4	15267	3.6%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	371856	88.9%
Dash Punctuation	46482	11.1%

Most frequent Decimal Number characters

Value	Count	Frequency (%)
0	131750	35.4%
1	78378	21.1%
2	28671	7.7%
7	21678	5.8%
8	20151	5.4%
9	20116	5.4%
6	19997	5.4%
3	18094	4.9%
5	17754	4.8%
4	15267	4.1%

Most frequent Dash Punctuation characters

Value	Count	Frequency (%)
-	46482	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	418338	100.0%

Most frequent Common characters

Value	Count	Frequency (%)
0	131750	31.5%
1	78378	18.7%
-	46482	11.1%
2	28671	6.9%
7	21678	5.2%
8	20151	4.8%
9	20116	4.8%
6	19997	4.8%
3	18094	4.3%
5	17754	4.2%
4	15267	3.6%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	418338	100.0%

Most frequent ASCII characters

Value	Count	Frequency (%)
0	131750	31.5%
1	78378	18.7%
-	46482	11.1%
2	28671	6.9%
7	21678	5.2%
8	20151	4.8%
9	20116	4.8%
6	19997	4.8%
3	18094	4.3%
5	17754	4.2%
4	15267	3.6%

Complaint Item Type
Unsupported

REJECTED
UNSUPPORTED

Missing	0
Missing (%)	0.0%
Memory size	2.3 MiB

Complaint Item Type Description
Categorical

Distinct	26
Distinct (%)	0.1%
Missing	2
Missing (%)	< 0.1%
Memory size	363.3 KiB

alarm systems	13154
uncategorized complaint	10632
blocked exits	5026
multiple fire code violations	3611
extinguishers	3171
Other values (21)	10886

Common Values
Overview

Value	Count	Frequency (%)
alarm systems	13154	28.3%
uncategorized complaint	10632	22.9%
blocked exits	5026	10.8%
multiple fire code violations	3611	7.8%
extinguishers	3171	6.8%
sprinkler/standpipe systems	2545	5.5%
combustible materials	1816	3.9%
weeds and grass	899	1.9%
exit maintenance	807	1.7%
operating without a permit	780	1.7%
general hazardous materials	607	1.3%
ul cert verification	494	1.1%
fire escape	472	1.0%
electrical systems	409	0.9%
street numbering	390	0.8%
elevators not working	345	0.7%
overcrowded place of assembly	313	0.7%
hoarding	252	0.5%
roof access	225	0.5%
open vacant building	140	0.3%
unlicensed auto repair	126	0.3%
illegal occupancy	97	0.2%
refused hood + duct service	95	0.2%
crisp complaint inspection	39	0.1%
unapproved place of assembly	31	0.1%

Frequencies of value counts

Unique

Unique	0 ?
Unique (%)	0.0%

Histogram of lengths of the category

Length

Max length	29
Median length	16
Mean length	18.45867217
Min length	3

Overview of Unicode Properties

Unique unicode characters	27
Unique unicode categories	4 ?
Unique unicode scripts	2 ?
Unique unicode blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Most occurring characters

Value	Count	Frequency (%)
e	88615	10.3%
s	78679	9.2%
a	69058	8.0%
t	67619	7.9%
i	64593	7.5%
	55466	6.5%
m	50104	5.8%
l	49981	5.8%
r	46716	5.4%
o	44973	5.2%
n	40996	4.8%
c	36773	4.3%
d	25687	3.0%
p	24796	2.9%
u	22219	2.6%
g	17321	2.0%
y	16549	1.9%
z	11239	1.3%
b	9532	1.1%
x	9004	1.0%
k	7924	0.9%
f	5241	0.6%
v	5029	0.6%
h	4905	0.6%
/	2545	0.3%
Other values (2)	2432	0.3%

Most occurring categories

Value	Count	Frequency (%)
Lowercase Letter	799890	93.2%
Space Separator	55466	6.5%
Other Punctuation	2545	0.3%
Math Symbol	95	< 0.1%

Most frequent Lowercase Letter characters

Value	Count	Frequency (%)
e	88615	11.1%
s	78679	9.8%
a	69058	8.6%
t	67619	8.5%
i	64593	8.1%
m	50104	6.3%
l	49981	6.2%
r	46716	5.8%
o	44973	5.6%
n	40996	5.1%
c	36773	4.6%
d	25687	3.2%
p	24796	3.1%
u	22219	2.8%
g	17321	2.2%
y	16549	2.1%
z	11239	1.4%
b	9532	1.2%
x	9004	1.1%
k	7924	1.0%
f	5241	0.7%
v	5029	0.6%
h	4905	0.6%
w	2337	0.3%

Most frequent Space Separator characters

Value	Count	Frequency (%)
	55466	100.0%

Most frequent Other Punctuation characters

Value	Count	Frequency (%)
/	2545	100.0%

Most frequent Math Symbol characters

Value	Count	Frequency (%)
+	95	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Latin	799890	93.2%
Common	58106	6.8%

Most frequent Latin characters

Value	Count	Frequency (%)
e	88615	11.1%
s	78679	9.8%
a	69058	8.6%
t	67619	8.5%
i	64593	8.1%
m	50104	6.3%
l	49981	6.2%
r	46716	5.8%
o	44973	5.6%
n	40996	5.1%
c	36773	4.6%
d	25687	3.2%
p	24796	3.1%
u	22219	2.8%
g	17321	2.2%
y	16549	2.1%
z	11239	1.4%
b	9532	1.2%
x	9004	1.1%
k	7924	1.0%
f	5241	0.7%
v	5029	0.6%
h	4905	0.6%
w	2337	0.3%

Most frequent Common characters

Value	Count	Frequency (%)
	55466	95.5%
/	2545	4.4%
+	95	0.2%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	857996	100.0%

Most frequent ASCII characters

Value	Count	Frequency (%)
e	88615	10.3%
s	78679	9.2%
a	69058	8.0%
t	67619	7.9%
i	64593	7.5%
	55466	6.5%
m	50104	5.8%
l	49981	5.8%
r	46716	5.4%
o	44973	5.2%
n	40996	4.8%
c	36773	4.3%
d	25687	3.0%
p	24796	2.9%
u	22219	2.6%
g	17321	2.0%
y	16549	1.9%
z	11239	1.3%
b	9532	1.1%
x	9004	1.0%
k	7924	0.9%
f	5241	0.6%
v	5029	0.6%
h	4905	0.6%
/	2545	0.3%
Other values (2)	2432	0.3%

311 Case Number
Real number (ℝ_≥0)

HIGH CORRELATION
MISSING

Distinct	1106
Distinct (%)	98.0%
Missing	45354
Missing (%)	97.6%
Infinite	0
Infinite (%)	0.0%

Mean	5623189.664
Minimum	518310
Maximum	12516302
Zeros	0
Zeros (%)	0.0%
Memory size	363.3 KiB

Quantile statistics

Minimum	518310
5-th percentile	710765.1
Q1	2047782
median	5534414
Q3	8567630.75
95-th percentile	11602459.7
Maximum	12516302
Range	11997992
Interquartile range (IQR)	6519848.75

Descriptive statistics

Standard deviation	3585772.603
Coefficient of variation (CV)	0.6376759129
Kurtosis	-1.146543998
Mean	5623189.664
Median Absolute Deviation (MAD)	3104662.5
Skewness	0.1417559831
Sum	6342957941
Variance	1.285776516e+13
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
8863662	2	< 0.1%
8623703	2	< 0.1%
5472897	2	< 0.1%
5084281	2	< 0.1%
10516913	2	< 0.1%
11012765	2	< 0.1%
11978858	2	< 0.1%
6559878	2	< 0.1%
5790912	2	< 0.1%
12086084	2	< 0.1%
7299961	2	< 0.1%
7295983	2	< 0.1%
7294681	2	< 0.1%
609571	2	< 0.1%
12392793	2	< 0.1%
9820864	2	< 0.1%
11393763	2	< 0.1%
10335096	2	< 0.1%
11510255	2	< 0.1%
12498867	2	< 0.1%
9452310	2	< 0.1%
8387245	2	< 0.1%
1877131	1	< 0.1%
2704633	1	< 0.1%
1003858	1	< 0.1%
Other values (1081)	1081	2.3%
(Missing)	45354	97.6%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
518310	1	< 0.1%
526264	1	< 0.1%
533670	1	< 0.1%
534909	1	< 0.1%
540228	1	< 0.1%
580603	1	< 0.1%
584345	1	< 0.1%
588084	1	< 0.1%
588936	1	< 0.1%
591091	1	< 0.1%

Value	Count	Frequency (%)
12516302	1	< 0.1%
12498867	2	< 0.1%
12479854	1	< 0.1%
12468568	1	< 0.1%
12459675	1	< 0.1%
12459451	1	< 0.1%
12452565	1	< 0.1%
12442531	1	< 0.1%
12434018	1	< 0.1%
12432329	1	< 0.1%

Inspection Number
Real number (ℝ_≥0)

HIGH CORRELATION
MISSING

Distinct	32639
Distinct (%)	84.8%
Missing	7999
Missing (%)	17.2%
Infinite	0
Infinite (%)	0.0%

Mean	214557.5609
Minimum	8354
Maximum	412269
Zeros	0
Zeros (%)	0.0%
Memory size	363.3 KiB

Quantile statistics

Minimum	8354
5-th percentile	23868.1
Q1	80324.5
median	219308
Q3	340571
95-th percentile	396697.9
Maximum	412269
Range	403915
Interquartile range (IQR)	260246.5

Descriptive statistics

Standard deviation	132430.9624
Coefficient of variation (CV)	0.6172281311
Kurtosis	-1.541972802
Mean	214557.5609
Median Absolute Deviation (MAD)	129342
Skewness	-0.07552427835
Sum	8256818618
Variance	1.753795979e+10
Monotocity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
398030	10	< 0.1%
340470	10	< 0.1%
333232	10	< 0.1%
377552	10	< 0.1%
377551	10	< 0.1%
397716	10	< 0.1%
397717	10	< 0.1%
397719	10	< 0.1%
397723	10	< 0.1%
398029	10	< 0.1%
346489	10	< 0.1%
346002	9	< 0.1%
339900	9	< 0.1%
346003	9	< 0.1%
338473	9	< 0.1%
347810	9	< 0.1%
353500	9	< 0.1%
339898	8	< 0.1%
310462	8	< 0.1%
346265	8	< 0.1%
311938	8	< 0.1%
339806	8	< 0.1%
377550	8	< 0.1%
337505	8	< 0.1%
397722	8	< 0.1%
Other values (32614)	38255	82.3%
(Missing)	7999	17.2%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
8354	1	< 0.1%
8387	1	< 0.1%
8727	1	< 0.1%
8752	1	< 0.1%
8756	1	< 0.1%
8766	1	< 0.1%
8770	1	< 0.1%
8807	1	< 0.1%
8808	1	< 0.1%
8809	1	< 0.1%

Value	Count	Frequency (%)
412269	1	< 0.1%
412256	1	< 0.1%
412230	1	< 0.1%
412229	1	< 0.1%
412225	1	< 0.1%
412207	1	< 0.1%
412196	1	< 0.1%
412176	1	< 0.1%
412165	1	< 0.1%
412164	1	< 0.1%

Address
Categorical

HIGH CARDINALITY

Distinct	14077
Distinct (%)	30.3%
Missing	0
Missing (%)	0.0%
Memory size	363.3 KiB

1 Pier 39	61
3251 20th Ave	59
1251 Turk St	54
72 - 76 06th St	47
843 - 845 Market St	46
Other values (14072)	46215

Common Values
Overview

Value	Count	Frequency (%)
1 Pier 39	61	0.1%
3251 20th Ave	59	0.1%
1251 Turk St	54	0.1%
72 - 76 06th St	47	0.1%
843 - 845 Market St	46	0.1%
268 - 272 Mcallister St	46	0.1%
865 - 885 Market St	46	0.1%
1 Ferry Building	46	0.1%
255 Woodside Ave	43	0.1%
1 Treasure Island Rd	42	0.1%
20 12th St	42	0.1%
1485 Pine St	40	0.1%
1018 - 1024 Mission St	39	0.1%
2280 - 2282 Mission St	38	0.1%
2451 Sacramento St	38	0.1%
32 - 40 06th St	38	0.1%
2327 - 2329 Mission St	37	0.1%
47 - 55 06th St	37	0.1%
170 Ofarrell St	36	0.1%
524 - 528 Valencia St	36	0.1%
2000 - 2020 Market St	36	0.1%
3315 - 3317 Mission St	35	0.1%
450 - 464 Sutter St	35	0.1%
2080 - 2086 Mission St	34	0.1%
1000 Sutter St	34	0.1%
Other values (14052)	45437	97.8%

Frequencies of value counts

Unique

Unique	6019 ?
Unique (%)	12.9%

Histogram of lengths of the category

Length

Max length	33
Median length	17
Mean length	17.27367583
Min length	9

Overview of Unicode Properties

Unique unicode characters	66
Unique unicode categories	6 ?
Unique unicode scripts	2 ?
Unique unicode blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Most occurring characters

Value	Count	Frequency (%)
	176363	22.0%
t	53336	6.6%
1	39083	4.9%
S	38151	4.8%
0	31873	4.0%
e	31510	3.9%
a	28313	3.5%
2	28107	3.5%
5	25553	3.2%
3	23041	2.9%
r	22982	2.9%
n	21341	2.7%
o	21269	2.6%
4	19672	2.5%
-	17208	2.1%
i	16968	2.1%
l	16250	2.0%
6	15918	2.0%
s	14871	1.9%
7	13987	1.7%
8	13916	1.7%
9	13478	1.7%
v	10734	1.3%
h	9672	1.2%
d	8679	1.1%
Other values (41)	90640	11.3%

Most occurring categories

Value	Count	Frequency (%)
Lowercase Letter	295579	36.8%
Decimal Number	224628	28.0%
Space Separator	176363	22.0%
Uppercase Letter	89108	11.1%
Dash Punctuation	17208	2.1%
Other Punctuation	29	< 0.1%

Most frequent Decimal Number characters

Value	Count	Frequency (%)
1	39083	17.4%
0	31873	14.2%
2	28107	12.5%
5	25553	11.4%
3	23041	10.3%
4	19672	8.8%
6	15918	7.1%
7	13987	6.2%
8	13916	6.2%
9	13478	6.0%

Most frequent Space Separator characters

Value	Count	Frequency (%)
	176363	100.0%

Most frequent Uppercase Letter characters

Value	Count	Frequency (%)
S	38151	42.8%
A	8549	9.6%
M	4974	5.6%
B	4954	5.6%
C	4361	4.9%
P	4183	4.7%
G	3458	3.9%
F	2291	2.6%
H	2115	2.4%
L	2053	2.3%
V	1746	2.0%
T	1659	1.9%
E	1647	1.8%
D	1544	1.7%
W	1521	1.7%
J	1489	1.7%
N	1219	1.4%
O	1198	1.3%
R	560	0.6%
U	467	0.5%
K	445	0.5%
I	364	0.4%
Y	89	0.1%
Q	54	0.1%
Z	17	< 0.1%

Most frequent Lowercase Letter characters

Value	Count	Frequency (%)
t	53336	18.0%
e	31510	10.7%
a	28313	9.6%
r	22982	7.8%
n	21341	7.2%
o	21269	7.2%
i	16968	5.7%
l	16250	5.5%
s	14871	5.0%
v	10734	3.6%
h	9672	3.3%
d	8679	2.9%
y	6898	2.3%
c	6077	2.1%
u	5956	2.0%
k	4913	1.7%
m	3976	1.3%
g	2789	0.9%
w	2760	0.9%
f	2415	0.8%
b	1851	0.6%
p	1208	0.4%
z	488	0.2%
j	216	0.1%
x	94	< 0.1%

Most frequent Dash Punctuation characters

Value	Count	Frequency (%)
-	17208	100.0%

Most frequent Other Punctuation characters

Value	Count	Frequency (%)
/	16	55.2%
.	9	31.0%
:	4	13.8%

Most occurring scripts

Value	Count	Frequency (%)
Common	418228	52.1%
Latin	384687	47.9%

Most frequent Common characters

Value	Count	Frequency (%)
	176363	42.2%
1	39083	9.3%
0	31873	7.6%
2	28107	6.7%
5	25553	6.1%
3	23041	5.5%
4	19672	4.7%
-	17208	4.1%
6	15918	3.8%
7	13987	3.3%
8	13916	3.3%
9	13478	3.2%
/	16	< 0.1%
.	9	< 0.1%
:	4	< 0.1%

Most frequent Latin characters

Value	Count	Frequency (%)
t	53336	13.9%
S	38151	9.9%
e	31510	8.2%
a	28313	7.4%
r	22982	6.0%
n	21341	5.5%
o	21269	5.5%
i	16968	4.4%
l	16250	4.2%
s	14871	3.9%
v	10734	2.8%
h	9672	2.5%
d	8679	2.3%
A	8549	2.2%
y	6898	1.8%
c	6077	1.6%
u	5956	1.5%
M	4974	1.3%
B	4954	1.3%
k	4913	1.3%
C	4361	1.1%
P	4183	1.1%
m	3976	1.0%
G	3458	0.9%
g	2789	0.7%
Other values (26)	29523	7.7%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	802915	100.0%

Most frequent ASCII characters

Value	Count	Frequency (%)
	176363	22.0%
t	53336	6.6%
1	39083	4.9%
S	38151	4.8%
0	31873	4.0%
e	31510	3.9%
a	28313	3.5%
2	28107	3.5%
5	25553	3.2%
3	23041	2.9%
r	22982	2.9%
n	21341	2.7%
o	21269	2.6%
4	19672	2.5%
-	17208	2.1%
i	16968	2.1%
l	16250	2.0%
6	15918	2.0%
s	14871	1.9%
7	13987	1.7%
8	13916	1.7%
9	13478	1.7%
v	10734	1.3%
h	9672	1.2%
d	8679	1.1%
Other values (41)	90640	11.3%

Zipcode
Real number (ℝ_≥0)

Distinct	27
Distinct (%)	0.1%
Missing	123
Missing (%)	0.3%
Infinite	0
Infinite (%)	0.0%

Mean	94113.94858
Minimum	94102
Maximum	94158
Zeros	0
Zeros (%)	0.0%
Memory size	363.3 KiB

Quantile statistics

Minimum	94102
5-th percentile	94102
Q1	94108
median	94111
Q3	94121
95-th percentile	94133
Maximum	94158
Range	56
Interquartile range (IQR)	13

Descriptive statistics

Standard deviation	9.617665569
Coefficient of variation (CV)	0.0001021917124
Kurtosis	1.039974578
Mean	94113.94858
Median Absolute Deviation (MAD)	6
Skewness	0.9716532163
Sum	4363028542
Variance	92.49949099
Monotocity	Not monotonic

Histogram with fixed size bins (bins=27)

Value	Count	Frequency (%)
94109	5574	12.0%
94102	4006	8.6%
94103	3995	8.6%
94110	3868	8.3%
94115	2719	5.8%
94133	2619	5.6%
94117	2370	5.1%
94108	2344	5.0%
94123	2262	4.9%
94118	1847	4.0%
94114	1617	3.5%
94107	1593	3.4%
94121	1522	3.3%
94122	1334	2.9%
94112	1316	2.8%
94124	1231	2.6%
94105	1099	2.4%
94131	1000	2.2%
94111	947	2.0%
94116	684	1.5%
94134	682	1.5%
94132	656	1.4%
94104	516	1.1%
94127	264	0.6%
94158	207	0.4%
Other values (2)	87	0.2%
(Missing)	123	0.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
94102	4006	8.6%
94103	3995	8.6%
94104	516	1.1%
94105	1099	2.4%
94107	1593	3.4%
94108	2344	5.0%
94109	5574	12.0%
94110	3868	8.3%
94111	947	2.0%
94112	1316	2.8%

Value	Count	Frequency (%)
94158	207	0.4%
94134	682	1.5%
94133	2619	5.6%
94132	656	1.4%
94131	1000	2.2%
94130	81	0.2%
94129	6	< 0.1%
94127	264	0.6%
94124	1231	2.6%
94123	2262	4.9%

Battalion
Categorical

HIGH CORRELATION

Distinct	12
Distinct (%)	< 0.1%
Missing	13
Missing (%)	< 0.1%
Memory size	363.3 KiB

01	8687
02	7550
04	7053
03	5308
06	4362
Other values (7)	13509

Common Values
Overview

Value	Count	Frequency (%)
01	8687	18.7%
02	7550	16.2%
04	7053	15.2%
03	5308	11.4%
06	4362	9.4%
05	3412	7.3%
07	3264	7.0%
08	2459	5.3%
10	2266	4.9%
09	2039	4.4%
AP	60	0.1%
00	9	< 0.1%
(Missing)	13	< 0.1%

Frequencies of value counts

Unique

Unique	0 ?
Unique (%)	0.0%

Histogram of lengths of the category

Length

Max length	3
Median length	2
Mean length	2.000279678
Min length	2

Overview of Unicode Properties

Unique unicode characters	14
Unique unicode categories	3 ?
Unique unicode scripts	2 ?
Unique unicode blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Most occurring characters

Value	Count	Frequency (%)
0	46418	49.9%
1	10953	11.8%
2	7550	8.1%
4	7053	7.6%
3	5308	5.7%
6	4362	4.7%
5	3412	3.7%
7	3264	3.5%
8	2459	2.6%
9	2039	2.2%
A	60	0.1%
P	60	0.1%
n	26	< 0.1%
a	13	< 0.1%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	92818	99.8%
Uppercase Letter	120	0.1%
Lowercase Letter	39	< 0.1%

Most frequent Decimal Number characters

Value	Count	Frequency (%)
0	46418	50.0%
1	10953	11.8%
2	7550	8.1%
4	7053	7.6%
3	5308	5.7%
6	4362	4.7%
5	3412	3.7%
7	3264	3.5%
8	2459	2.6%
9	2039	2.2%

Most frequent Lowercase Letter characters

Value	Count	Frequency (%)
n	26	66.7%
a	13	33.3%

Most frequent Uppercase Letter characters

Value	Count	Frequency (%)
A	60	50.0%
P	60	50.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	92818	99.8%
Latin	159	0.2%

Most frequent Common characters

Value	Count	Frequency (%)
0	46418	50.0%
1	10953	11.8%
2	7550	8.1%
4	7053	7.6%
3	5308	5.7%
6	4362	4.7%
5	3412	3.7%
7	3264	3.5%
8	2459	2.6%
9	2039	2.2%

Most frequent Latin characters

Value	Count	Frequency (%)
A	60	37.7%
P	60	37.7%
n	26	16.4%
a	13	8.2%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	92977	100.0%

Most frequent ASCII characters

Value	Count	Frequency (%)
0	46418	49.9%
1	10953	11.8%
2	7550	8.1%
4	7053	7.6%
3	5308	5.7%
6	4362	4.7%
5	3412	3.7%
7	3264	3.5%
8	2459	2.6%
9	2039	2.2%
A	60	0.1%
P	60	0.1%
n	26	< 0.1%
a	13	< 0.1%

Station Area
Categorical

MISSING

Distinct	48
Distinct (%)	0.1%
Missing	482
Missing (%)	1.0%
Memory size	363.3 KiB

01	4465
03	3501
07	2809
02	2516
16	2416
Other values (43)	30293

Common Values
Overview

Value	Count	Frequency (%)
01	4465	9.6%
03	3501	7.5%
07	2809	6.0%
02	2516	5.4%
16	2416	5.2%
41	2204	4.7%
36	2050	4.4%
38	1776	3.8%
13	1754	3.8%
06	1467	3.2%
21	1465	3.2%
05	1337	2.9%
31	1309	2.8%
28	1265	2.7%
10	1246	2.7%
11	1170	2.5%
08	991	2.1%
29	878	1.9%
12	793	1.7%
14	773	1.7%
35	699	1.5%
24	652	1.4%
22	627	1.3%
15	574	1.2%
34	570	1.2%
Other values (23)	6693	14.4%

Frequencies of value counts

Unique

Unique	1 ?
Unique (%)	< 0.1%

Histogram of lengths of the category

Length

Max length	3
Median length	2
Mean length	2.010434147
Min length	2

Overview of Unicode Properties

Unique unicode characters	15
Unique unicode categories	3 ?
Unique unicode scripts	2 ?
Unique unicode blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Most occurring characters

Value	Count	Frequency (%)
1	20851	22.3%
0	19759	21.1%
3	14523	15.5%
2	10975	11.7%
6	6306	6.7%
4	6235	6.7%
8	4605	4.9%
7	3681	3.9%
5	2955	3.2%
9	1990	2.1%
n	964	1.0%
a	482	0.5%
A	60	0.1%
P	60	0.1%
E	3	< 0.1%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	91880	98.3%
Lowercase Letter	1446	1.5%
Uppercase Letter	123	0.1%

Most frequent Decimal Number characters

Value	Count	Frequency (%)
1	20851	22.7%
0	19759	21.5%
3	14523	15.8%
2	10975	11.9%
6	6306	6.9%
4	6235	6.8%
8	4605	5.0%
7	3681	4.0%
5	2955	3.2%
9	1990	2.2%

Most frequent Lowercase Letter characters

Value	Count	Frequency (%)
n	964	66.7%
a	482	33.3%

Most frequent Uppercase Letter characters

Value	Count	Frequency (%)
A	60	48.8%
P	60	48.8%
E	3	2.4%

Most occurring scripts

Value	Count	Frequency (%)
Common	91880	98.3%
Latin	1569	1.7%

Most frequent Common characters

Value	Count	Frequency (%)
1	20851	22.7%
0	19759	21.5%
3	14523	15.8%
2	10975	11.9%
6	6306	6.9%
4	6235	6.8%
8	4605	5.0%
7	3681	4.0%
5	2955	3.2%
9	1990	2.2%

Most frequent Latin characters

Value	Count	Frequency (%)
n	964	61.4%
a	482	30.7%
A	60	3.8%
P	60	3.8%
E	3	0.2%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	93449	100.0%

Most frequent ASCII characters

Value	Count	Frequency (%)
1	20851	22.3%
0	19759	21.1%
3	14523	15.5%
2	10975	11.7%
6	6306	6.7%
4	6235	6.7%
8	4605	4.9%
7	3681	3.9%
5	2955	3.2%
9	1990	2.1%
n	964	1.0%
a	482	0.5%
A	60	0.1%
P	60	0.1%
E	3	< 0.1%

Fire Prevention District
Categorical

HIGH CORRELATION

Distinct	17
Distinct (%)	< 0.1%
Missing	9
Missing (%)	< 0.1%
Memory size	363.3 KiB

04	7013
06	4342
05	4061
01N	3963
01W	3902
Other values (12)	23192

Common Values
Overview

Value	Count	Frequency (%)
04	7013	15.1%
06	4342	9.3%
05	4061	8.7%
01N	3963	8.5%
01W	3902	8.4%
02N	3586	7.7%
02S	3405	7.3%
07	3262	7.0%
03W	2868	6.2%
08	2449	5.3%
10	2259	4.9%
09	2039	4.4%
03S	1348	2.9%
03N	1092	2.3%
01S	788	1.7%
AP	60	0.1%
60	36	0.1%
(Missing)	9	< 0.1%

Frequencies of value counts

Unique

Unique	0 ?
Unique (%)	0.0%

Histogram of lengths of the category

Length

Max length	3
Median length	2
Mean length	2.450948754
Min length	2

Overview of Unicode Properties

Unique unicode characters	17
Unique unicode categories	3 ?
Unique unicode scripts	2 ?
Unique unicode blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Most occurring characters

Value	Count	Frequency (%)
0	46413	40.7%
1	10912	9.6%
N	8641	7.6%
4	7013	6.2%
2	6991	6.1%
W	6770	5.9%
S	5541	4.9%
3	5308	4.7%
6	4378	3.8%
5	4061	3.6%
7	3262	2.9%
8	2449	2.1%
9	2039	1.8%
A	60	0.1%
P	60	0.1%
n	18	< 0.1%
a	9	< 0.1%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	92826	81.5%
Uppercase Letter	21072	18.5%
Lowercase Letter	27	< 0.1%

Most frequent Decimal Number characters

Value	Count	Frequency (%)
0	46413	50.0%
1	10912	11.8%
4	7013	7.6%
2	6991	7.5%
3	5308	5.7%
6	4378	4.7%
5	4061	4.4%
7	3262	3.5%
8	2449	2.6%
9	2039	2.2%

Most frequent Uppercase Letter characters

Value	Count	Frequency (%)
N	8641	41.0%
W	6770	32.1%
S	5541	26.3%
A	60	0.3%
P	60	0.3%

Most frequent Lowercase Letter characters

Value	Count	Frequency (%)
n	18	66.7%
a	9	33.3%

Most occurring scripts

Value	Count	Frequency (%)
Common	92826	81.5%
Latin	21099	18.5%

Most frequent Common characters

Value	Count	Frequency (%)
0	46413	50.0%
1	10912	11.8%
4	7013	7.6%
2	6991	7.5%
3	5308	5.7%
6	4378	4.7%
5	4061	4.4%
7	3262	3.5%
8	2449	2.6%
9	2039	2.2%

Most frequent Latin characters

Value	Count	Frequency (%)
N	8641	41.0%
W	6770	32.1%
S	5541	26.3%
A	60	0.3%
P	60	0.3%
n	18	0.1%
a	9	< 0.1%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	113925	100.0%

Most frequent ASCII characters

Value	Count	Frequency (%)
0	46413	40.7%
1	10912	9.6%
N	8641	7.6%
4	7013	6.2%
2	6991	6.1%
W	6770	5.9%
S	5541	4.9%
3	5308	4.7%
6	4378	3.8%
5	4061	3.6%
7	3262	2.9%
8	2449	2.1%
9	2039	1.8%
A	60	0.1%
P	60	0.1%
n	18	< 0.1%
a	9	< 0.1%

Received Date
Categorical

HIGH CARDINALITY

Distinct	4447
Distinct (%)	9.6%
Missing	0
Missing (%)	0.0%
Memory size	363.3 KiB

12/18/2017	92
12/15/2017	83
10/15/2019	72
08/29/2017	60
08/01/2016	58
Other values (4442)	46117

Common Values
Overview

Value	Count	Frequency (%)
12/18/2017	92	0.2%
12/15/2017	83	0.2%
10/15/2019	72	0.2%
08/29/2017	60	0.1%
08/01/2016	58	0.1%
12/12/2017	56	0.1%
12/14/2017	56	0.1%
12/19/2017	55	0.1%
02/05/2018	54	0.1%
12/28/2017	53	0.1%
05/23/2019	53	0.1%
11/02/2017	53	0.1%
06/08/2018	52	0.1%
11/02/2015	52	0.1%
07/11/2007	52	0.1%
01/19/2006	52	0.1%
03/05/2007	50	0.1%
06/20/2006	50	0.1%
12/08/2017	49	0.1%
05/10/2017	49	0.1%
06/28/2016	48	0.1%
12/21/2017	48	0.1%
10/03/2018	47	0.1%
12/20/2017	46	0.1%
01/24/2006	46	0.1%
Other values (4422)	45096	97.0%

Frequencies of value counts

Unique

Unique	341 ?
Unique (%)	0.7%

Histogram of lengths of the category

Length

Max length	10
Median length	10
Mean length	10
Min length	10

Overview of Unicode Properties

Unique unicode characters	11
Unique unicode categories	2 ?
Unique unicode scripts	1 ?
Unique unicode blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Most occurring characters

Value	Count	Frequency (%)
0	120350	25.9%
/	92964	20.0%
2	77141	16.6%
1	73542	15.8%
7	17456	3.8%
8	16433	3.5%
9	16430	3.5%
6	15534	3.3%
5	12918	2.8%
3	12534	2.7%
4	9518	2.0%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	371856	80.0%
Other Punctuation	92964	20.0%

Most frequent Decimal Number characters

Value	Count	Frequency (%)
0	120350	32.4%
2	77141	20.7%
1	73542	19.8%
7	17456	4.7%
8	16433	4.4%
9	16430	4.4%
6	15534	4.2%
5	12918	3.5%
3	12534	3.4%
4	9518	2.6%

Most frequent Other Punctuation characters

Value	Count	Frequency (%)
/	92964	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	464820	100.0%

Most frequent Common characters

Value	Count	Frequency (%)
0	120350	25.9%
/	92964	20.0%
2	77141	16.6%
1	73542	15.8%
7	17456	3.8%
8	16433	3.5%
9	16430	3.5%
6	15534	3.3%
5	12918	2.8%
3	12534	2.7%
4	9518	2.0%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	464820	100.0%

Most frequent ASCII characters

Value	Count	Frequency (%)
0	120350	25.9%
/	92964	20.0%
2	77141	16.6%
1	73542	15.8%
7	17456	3.8%
8	16433	3.5%
9	16430	3.5%
6	15534	3.3%
5	12918	2.8%
3	12534	2.7%
4	9518	2.0%

Entry Date
Categorical

HIGH CARDINALITY

Distinct	4190
Distinct (%)	9.0%
Missing	0
Missing (%)	0.0%
Memory size	363.3 KiB

12/18/2017	90
12/15/2017	82
10/15/2019	71
12/19/2017	67
08/29/2017	60
Other values (4185)	46112

Common Values
Overview

Value	Count	Frequency (%)
12/18/2017	90	0.2%
12/15/2017	82	0.2%
10/15/2019	71	0.2%
12/19/2017	67	0.1%
08/29/2017	60	0.1%
08/01/2016	60	0.1%
11/02/2017	58	0.1%
01/04/2018	57	0.1%
07/27/2005	55	0.1%
12/12/2017	55	0.1%
12/14/2017	55	0.1%
06/08/2018	53	0.1%
01/19/2006	52	0.1%
02/05/2018	52	0.1%
03/05/2007	52	0.1%
12/28/2017	52	0.1%
06/20/2006	52	0.1%
05/10/2017	48	0.1%
12/08/2017	48	0.1%
12/21/2017	48	0.1%
10/03/2018	47	0.1%
11/02/2015	47	0.1%
07/11/2007	47	0.1%
06/28/2016	47	0.1%
02/01/2018	47	0.1%
Other values (4165)	45080	97.0%

Frequencies of value counts

Unique

Unique	255 ?
Unique (%)	0.5%

Histogram of lengths of the category

Length

Max length	10
Median length	10
Mean length	10
Min length	10

Overview of Unicode Properties

Unique unicode characters	11
Unique unicode categories	2 ?
Unique unicode scripts	1 ?
Unique unicode blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Most occurring characters

Value	Count	Frequency (%)
0	120122	25.8%
/	92964	20.0%
2	77306	16.6%
1	73728	15.9%
7	17558	3.8%
9	16380	3.5%
8	16322	3.5%
6	15613	3.4%
5	12939	2.8%
3	12457	2.7%
4	9431	2.0%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	371856	80.0%
Other Punctuation	92964	20.0%

Most frequent Decimal Number characters

Value	Count	Frequency (%)
0	120122	32.3%
2	77306	20.8%
1	73728	19.8%
7	17558	4.7%
9	16380	4.4%
8	16322	4.4%
6	15613	4.2%
5	12939	3.5%
3	12457	3.3%
4	9431	2.5%

Most frequent Other Punctuation characters

Value	Count	Frequency (%)
/	92964	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	464820	100.0%

Most frequent Common characters

Value	Count	Frequency (%)
0	120122	25.8%
/	92964	20.0%
2	77306	16.6%
1	73728	15.9%
7	17558	3.8%
9	16380	3.5%
8	16322	3.5%
6	15613	3.4%
5	12939	2.8%
3	12457	2.7%
4	9431	2.0%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	464820	100.0%

Most frequent ASCII characters

Value	Count	Frequency (%)
0	120122	25.8%
/	92964	20.0%
2	77306	16.6%
1	73728	15.9%
7	17558	3.8%
9	16380	3.5%
8	16322	3.5%
6	15613	3.4%
5	12939	2.8%
3	12457	2.7%
4	9431	2.0%

Disposition
Categorical

MISSING

Distinct	11
Distinct (%)	< 0.1%
Missing	2010
Missing (%)	4.3%
Memory size	363.3 KiB

condition corrected	22462
violation issued	11005
no merit	8840
duplicate complaint	718
referred to dbi	435
Other values (6)	1012

Common Values
Overview

Value	Count	Frequency (%)
condition corrected	22462	48.3%
violation issued	11005	23.7%
no merit	8840	19.0%
duplicate complaint	718	1.5%
referred to dbi	435	0.9%
referred to another agency	421	0.9%
no jurisdiction	313	0.7%
no access to building	207	0.4%
referred to pm inspection task force	39	0.1%
referred to dph	18	< 0.1%
citation issued	14	< 0.1%
(Missing)	2010	4.3%

Frequencies of value counts

Unique

Unique	0 ?
Unique (%)	0.0%

Histogram of lengths of the category

Length

Max length	36
Median length	19
Mean length	15.52530012
Min length	3

Overview of Unicode Properties

Unique unicode characters	23
Unique unicode categories	2 ?
Unique unicode scripts	2 ?
Unique unicode blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Most occurring characters

Value	Count	Frequency (%)
o	101420	14.1%
i	90123	12.5%
n	71481	9.9%
c	70062	9.7%
e	69367	9.6%
t	68165	9.4%
d	58547	8.1%
r	57276	7.9%
	46337	6.4%
s	22843	3.2%
a	15553	2.2%
l	12648	1.8%
u	12257	1.7%
v	11005	1.5%
m	9597	1.3%
p	1532	0.2%
f	952	0.1%
b	642	0.1%
g	628	0.1%
h	439	0.1%
y	421	0.1%
j	313	< 0.1%
k	39	< 0.1%

Most occurring categories

Value	Count	Frequency (%)
Lowercase Letter	675310	93.6%
Space Separator	46337	6.4%

Most frequent Lowercase Letter characters

Value	Count	Frequency (%)
o	101420	15.0%
i	90123	13.3%
n	71481	10.6%
c	70062	10.4%
e	69367	10.3%
t	68165	10.1%
d	58547	8.7%
r	57276	8.5%
s	22843	3.4%
a	15553	2.3%
l	12648	1.9%
u	12257	1.8%
v	11005	1.6%
m	9597	1.4%
p	1532	0.2%
f	952	0.1%
b	642	0.1%
g	628	0.1%
h	439	0.1%
y	421	0.1%
j	313	< 0.1%
k	39	< 0.1%

Most frequent Space Separator characters

Value	Count	Frequency (%)
	46337	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Latin	675310	93.6%
Common	46337	6.4%

Most frequent Latin characters

Value	Count	Frequency (%)
o	101420	15.0%
i	90123	13.3%
n	71481	10.6%
c	70062	10.4%
e	69367	10.3%
t	68165	10.1%
d	58547	8.7%
r	57276	8.5%
s	22843	3.4%
a	15553	2.3%
l	12648	1.9%
u	12257	1.8%
v	11005	1.6%
m	9597	1.4%
p	1532	0.2%
f	952	0.1%
b	642	0.1%
g	628	0.1%
h	439	0.1%
y	421	0.1%
j	313	< 0.1%
k	39	< 0.1%

Most frequent Common characters

Value	Count	Frequency (%)
	46337	100.0%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	721647	100.0%

Most frequent ASCII characters

Value	Count	Frequency (%)
o	101420	14.1%
i	90123	12.5%
n	71481	9.9%
c	70062	9.7%
e	69367	9.6%
t	68165	9.4%
d	58547	8.1%
r	57276	7.9%
	46337	6.4%
s	22843	3.2%
a	15553	2.2%
l	12648	1.8%
u	12257	1.7%
v	11005	1.5%
m	9597	1.3%
p	1532	0.2%
f	952	0.1%
b	642	0.1%
g	628	0.1%
h	439	0.1%
y	421	0.1%
j	313	< 0.1%
k	39	< 0.1%

Disposition Date
Categorical

HIGH CARDINALITY
MISSING

Distinct	4008
Distinct (%)	9.1%
Missing	2495
Missing (%)	5.4%
Memory size	363.3 KiB

01/03/2018	237
03/22/2015	228
01/02/2018	176
09/30/2015	95
01/10/2018	83
Other values (4003)	43168

Common Values
Overview

Value	Count	Frequency (%)
01/03/2018	237	0.5%
03/22/2015	228	0.5%
01/02/2018	176	0.4%
09/30/2015	95	0.2%
01/10/2018	83	0.2%
01/04/2018	74	0.2%
05/24/2007	71	0.2%
01/07/2009	59	0.1%
12/19/2017	58	0.1%
02/14/2018	53	0.1%
06/20/2006	51	0.1%
09/27/2018	49	0.1%
01/19/2006	49	0.1%
01/05/2018	49	0.1%
08/28/2018	49	0.1%
01/31/2006	48	0.1%
02/27/2017	47	0.1%
01/16/2020	46	0.1%
08/31/2016	46	0.1%
09/19/2018	45	0.1%
02/23/2015	45	0.1%
02/19/2020	45	0.1%
10/23/2019	44	0.1%
03/12/2020	44	0.1%
08/27/2018	44	0.1%
Other values (3983)	42152	90.7%
(Missing)	2495	5.4%

Frequencies of value counts

Unique

Unique	256 ?
Unique (%)	0.6%

Histogram of lengths of the category

Length

Max length	10
Median length	10
Mean length	9.624263156
Min length	3

Overview of Unicode Properties

Unique unicode characters	13
Unique unicode categories	3 ?
Unique unicode scripts	2 ?
Unique unicode blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Most occurring characters

Value	Count	Frequency (%)
0	113924	25.5%
/	87974	19.7%
2	73868	16.5%
1	69795	15.6%
8	16032	3.6%
9	15776	3.5%
7	15581	3.5%
6	13890	3.1%
3	12514	2.8%
5	11746	2.6%
4	8770	2.0%
n	4990	1.1%
a	2495	0.6%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	351896	78.7%
Other Punctuation	87974	19.7%
Lowercase Letter	7485	1.7%

Most frequent Decimal Number characters

Value	Count	Frequency (%)
0	113924	32.4%
2	73868	21.0%
1	69795	19.8%
8	16032	4.6%
9	15776	4.5%
7	15581	4.4%
6	13890	3.9%
3	12514	3.6%
5	11746	3.3%
4	8770	2.5%

Most frequent Other Punctuation characters

Value	Count	Frequency (%)
/	87974	100.0%

Most frequent Lowercase Letter characters

Value	Count	Frequency (%)
n	4990	66.7%
a	2495	33.3%

Most occurring scripts

Value	Count	Frequency (%)
Common	439870	98.3%
Latin	7485	1.7%

Most frequent Common characters

Value	Count	Frequency (%)
0	113924	25.9%
/	87974	20.0%
2	73868	16.8%
1	69795	15.9%
8	16032	3.6%
9	15776	3.6%
7	15581	3.5%
6	13890	3.2%
3	12514	2.8%
5	11746	2.7%
4	8770	2.0%

Most frequent Latin characters

Value	Count	Frequency (%)
n	4990	66.7%
a	2495	33.3%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	447355	100.0%

Most frequent ASCII characters

Value	Count	Frequency (%)
0	113924	25.5%
/	87974	19.7%
2	73868	16.5%
1	69795	15.6%
8	16032	3.6%
9	15776	3.5%
7	15581	3.5%
6	13890	3.1%
3	12514	2.8%
5	11746	2.6%
4	8770	2.0%
n	4990	1.1%
a	2495	0.6%

Supervisor District
Real number (ℝ_≥0)

Distinct	11
Distinct (%)	< 0.1%
Missing	118
Missing (%)	0.3%
Infinite	0
Infinite (%)	0.0%

Mean	5.213657148
Minimum	1
Maximum	11
Zeros	0
Zeros (%)	0.0%
Memory size	363.3 KiB

Quantile statistics

Minimum	1
5-th percentile	1
Q1	3
median	5
Q3	7
95-th percentile	10
Maximum	11
Range	10
Interquartile range (IQR)	4

Descriptive statistics

Standard deviation	2.735661737
Coefficient of variation (CV)	0.5247107088
Kurtosis	-0.9400946204
Mean	5.213657148
Median Absolute Deviation (MAD)	2
Skewness	0.3177180855
Sum	241726
Variance	7.483845141
Monotocity	Not monotonic

Histogram with fixed size bins (bins=11)

Value	Count	Frequency (%)
3	9712	20.9%
6	8961	19.3%
2	5390	11.6%
5	5329	11.5%
9	3931	8.5%
8	3679	7.9%
1	2850	6.1%
10	2507	5.4%
7	1563	3.4%
4	1305	2.8%
11	1137	2.4%
(Missing)	118	0.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
1	2850	6.1%
2	5390	11.6%
3	9712	20.9%
4	1305	2.8%
5	5329	11.5%
6	8961	19.3%
7	1563	3.4%
8	3679	7.9%
9	3931	8.5%
10	2507	5.4%

Value	Count	Frequency (%)
11	1137	2.4%
10	2507	5.4%
9	3931	8.5%
8	3679	7.9%
7	1563	3.4%
6	8961	19.3%
5	5329	11.5%
4	1305	2.8%
3	9712	20.9%
2	5390	11.6%

Neighborhood District
Categorical

Distinct	41
Distinct (%)	0.1%
Missing	122
Missing (%)	0.3%
Memory size	363.3 KiB

Mission	4364
Tenderloin	4230
Financial District/South Beach	3609
Nob Hill	2972
South of Market	2799
Other values (36)	28386

Common Values
Overview

Value	Count	Frequency (%)
Mission	4364	9.4%
Tenderloin	4230	9.1%
Financial District/South Beach	3609	7.8%
Nob Hill	2972	6.4%
South of Market	2799	6.0%
Pacific Heights	2116	4.6%
Marina	2037	4.4%
Chinatown	2025	4.4%
Western Addition	1712	3.7%
Outer Richmond	1616	3.5%
Hayes Valley	1542	3.3%
North Beach	1339	2.9%
Russian Hill	1339	2.9%
Bayview Hunters Point	1338	2.9%
Sunset/Parkside	1295	2.8%
Castro/Upper Market	1269	2.7%
Inner Richmond	985	2.1%
Haight Ashbury	978	2.1%
Inner Sunset	823	1.8%
Lone Mountain/USF	741	1.6%
Bernal Heights	739	1.6%
Potrero Hill	679	1.5%
West of Twin Peaks	633	1.4%
Noe Valley	625	1.3%
Presidio Heights	589	1.3%
Other values (16)	3966	8.5%

Frequencies of value counts

Unique

Unique	0 ?
Unique (%)	0.0%

Histogram of lengths of the category

Length

Max length	30
Median length	12
Mean length	13.4059636
Min length	3

Overview of Unicode Properties

Unique unicode characters	46
Unique unicode categories	4 ?
Unique unicode scripts	2 ?
Unique unicode blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Most occurring characters

Value	Count	Frequency (%)
i	63328	10.2%
n	49073	7.9%
e	48692	7.8%
a	40306	6.5%
t	39907	6.4%
	39454	6.3%
o	38890	6.2%
s	34639	5.6%
r	31812	5.1%
l	24897	4.0%
h	23155	3.7%
c	20591	3.3%
u	15026	2.4%
d	13029	2.1%
M	12609	2.0%
H	12292	2.0%
S	9314	1.5%
P	7682	1.2%
/	7678	1.2%
B	7595	1.2%
k	7128	1.1%
y	6799	1.1%
f	5642	0.9%
T	5359	0.9%
w	5086	0.8%
Other values (21)	53153	8.5%

Most occurring categories

Value	Count	Frequency (%)
Lowercase Letter	484422	77.7%
Uppercase Letter	91582	14.7%
Space Separator	39454	6.3%
Other Punctuation	7678	1.2%

Most frequent Uppercase Letter characters

Value	Count	Frequency (%)
M	12609	13.8%
H	12292	13.4%
S	9314	10.2%
P	7682	8.4%
B	7595	8.3%
T	5359	5.9%
N	4936	5.4%
F	4350	4.7%
R	3940	4.3%
D	3609	3.9%
C	3294	3.6%
A	2690	2.9%
V	2575	2.8%
O	2405	2.6%
W	2345	2.6%
I	2271	2.5%
U	2010	2.2%
L	1236	1.3%
E	516	0.6%
J	293	0.3%
G	261	0.3%

Most frequent Lowercase Letter characters

Value	Count	Frequency (%)
i	63328	13.1%
n	49073	10.1%
e	48692	10.1%
a	40306	8.3%
t	39907	8.2%
o	38890	8.0%
s	34639	7.2%
r	31812	6.6%
l	24897	5.1%
h	23155	4.8%
c	20591	4.3%
u	15026	3.1%
d	13029	2.7%
k	7128	1.5%
y	6799	1.4%
f	5642	1.2%
w	5086	1.0%
g	4804	1.0%
b	3950	0.8%
p	2831	0.6%
m	2601	0.5%
v	1720	0.4%
x	516	0.1%

Most frequent Space Separator characters

Value	Count	Frequency (%)
	39454	100.0%

Most frequent Other Punctuation characters

Value	Count	Frequency (%)
/	7678	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Latin	576004	92.4%
Common	47132	7.6%

Most frequent Latin characters

Value	Count	Frequency (%)
i	63328	11.0%
n	49073	8.5%
e	48692	8.5%
a	40306	7.0%
t	39907	6.9%
o	38890	6.8%
s	34639	6.0%
r	31812	5.5%
l	24897	4.3%
h	23155	4.0%
c	20591	3.6%
u	15026	2.6%
d	13029	2.3%
M	12609	2.2%
H	12292	2.1%
S	9314	1.6%
P	7682	1.3%
B	7595	1.3%
k	7128	1.2%
y	6799	1.2%
f	5642	1.0%
T	5359	0.9%
w	5086	0.9%
N	4936	0.9%
g	4804	0.8%
Other values (19)	43413	7.5%

Most frequent Common characters

Value	Count	Frequency (%)
	39454	83.7%
/	7678	16.3%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	623136	100.0%

Most frequent ASCII characters

Value	Count	Frequency (%)
i	63328	10.2%
n	49073	7.9%
e	48692	7.8%
a	40306	6.5%
t	39907	6.4%
	39454	6.3%
o	38890	6.2%
s	34639	5.6%
r	31812	5.1%
l	24897	4.0%
h	23155	3.7%
c	20591	3.3%
u	15026	2.4%
d	13029	2.1%
M	12609	2.0%
H	12292	2.0%
S	9314	1.5%
P	7682	1.2%
/	7678	1.2%
B	7595	1.2%
k	7128	1.1%
y	6799	1.1%
f	5642	0.9%
T	5359	0.9%
w	5086	0.8%
Other values (21)	53153	8.5%

Location
Categorical

HIGH CARDINALITY

Distinct	13667
Distinct (%)	29.4%
Missing	52
Missing (%)	0.1%
Memory size	363.3 KiB

POINT (-122.409848 37.80887100002967)	61
POINT (-122.47682576000001 37.72847060002962)	59
POINT (-122.42950406000001 37.78046422002965)	54
POINT (-122.40935915 37.78104761002967)	47
POINT (-122.40614459000001 37.78410039002966)	46
Other values (13662)	46163

Common Values
Overview

Value	Count	Frequency (%)
POINT (-122.409848 37.80887100002967)	61	0.1%
POINT (-122.47682576000001 37.72847060002962)	59	0.1%
POINT (-122.42950406000001 37.78046422002965)	54	0.1%
POINT (-122.40935915 37.78104761002967)	47	0.1%
POINT (-122.40614459000001 37.78410039002966)	46	0.1%
POINT (-122.41651556 37.78085577002967)	46	0.1%
POINT (-122.39341300000001 37.79576400002966)	46	0.1%
POINT (-122.40715834 37.783946920029656)	46	0.1%
POINT (-122.48090814 37.71826626002961)	44	0.1%
POINT (-122.45523285 37.746582390029616)	43	0.1%
POINT (-122.37134200000001 37.81705500002968)	42	0.1%
POINT (-122.47930095999999 37.72693770002961)	42	0.1%
POINT (-122.42002629 37.77391508002965)	42	0.1%
POINT (-122.39988300000002 37.79642778002967)	40	0.1%
POINT (-122.42006898 37.789417420029665)	40	0.1%
POINT (-122.40945227 37.78070398002966)	39	0.1%
POINT (-122.43312617999999 37.78964174002967)	38	0.1%
POINT (-122.40985673 37.78145858002965)	38	0.1%
POINT (-122.41954049 37.760573090029645)	38	0.1%
POINT (-122.40922245000002 37.78168697002967)	37	0.1%
POINT (-122.41880687999999 37.75978022002965)	37	0.1%
POINT (-122.42699098999998 37.769404140029636)	36	0.1%
POINT (-122.42213594 37.76441479002964)	36	0.1%
POINT (-122.40736346000001 37.78679591002967)	36	0.1%
POINT (-122.47317011 37.7160294500296)	35	0.1%
Other values (13642)	45362	97.6%
(Missing)	52	0.1%

Frequencies of value counts

Unique

Unique	5749 ?
Unique (%)	12.4%

Histogram of lengths of the category

Length

Max length	46
Median length	40
Mean length	41.79944925
Min length	3

Overview of Unicode Properties

Unique unicode characters	22
Unique unicode categories	8 ?
Unique unicode scripts	2 ?
Unique unicode blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Most occurring characters

Value	Count	Frequency (%)
0	231337	11.9%
2	209852	10.8%
7	160132	8.2%
9	151966	7.8%
6	125826	6.5%
1	122015	6.3%
3	116807	6.0%
4	112922	5.8%
	92860	4.8%
.	92860	4.8%
8	78352	4.0%
5	76397	3.9%
P	46430	2.4%
O	46430	2.4%
I	46430	2.4%
N	46430	2.4%
T	46430	2.4%
(	46430	2.4%
-	46430	2.4%
)	46430	2.4%
n	104	< 0.1%
a	52	< 0.1%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	1385606	71.3%
Uppercase Letter	232150	11.9%
Space Separator	92860	4.8%
Other Punctuation	92860	4.8%
Open Punctuation	46430	2.4%
Dash Punctuation	46430	2.4%
Close Punctuation	46430	2.4%
Lowercase Letter	156	< 0.1%

Most frequent Uppercase Letter characters

Value	Count	Frequency (%)
P	46430	20.0%
O	46430	20.0%
I	46430	20.0%
N	46430	20.0%
T	46430	20.0%

Most frequent Space Separator characters

Value	Count	Frequency (%)
	92860	100.0%

Most frequent Open Punctuation characters

Value	Count	Frequency (%)
(	46430	100.0%

Most frequent Dash Punctuation characters

Value	Count	Frequency (%)
-	46430	100.0%

Most frequent Decimal Number characters

Value	Count	Frequency (%)
0	231337	16.7%
2	209852	15.1%
7	160132	11.6%
9	151966	11.0%
6	125826	9.1%
1	122015	8.8%
3	116807	8.4%
4	112922	8.1%
8	78352	5.7%
5	76397	5.5%

Most frequent Other Punctuation characters

Value	Count	Frequency (%)
.	92860	100.0%

Most frequent Close Punctuation characters

Value	Count	Frequency (%)
)	46430	100.0%

Most frequent Lowercase Letter characters

Value	Count	Frequency (%)
n	104	66.7%
a	52	33.3%

Most occurring scripts

Value	Count	Frequency (%)
Common	1710616	88.0%
Latin	232306	12.0%

Most frequent Latin characters

Value	Count	Frequency (%)
P	46430	20.0%
O	46430	20.0%
I	46430	20.0%
N	46430	20.0%
T	46430	20.0%
n	104	< 0.1%
a	52	< 0.1%

Most frequent Common characters

Value	Count	Frequency (%)
0	231337	13.5%
2	209852	12.3%
7	160132	9.4%
9	151966	8.9%
6	125826	7.4%
1	122015	7.1%
3	116807	6.8%
4	112922	6.6%
	92860	5.4%
.	92860	5.4%
8	78352	4.6%
5	76397	4.5%
(	46430	2.7%
-	46430	2.7%
)	46430	2.7%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	1942922	100.0%

Most frequent ASCII characters

Value	Count	Frequency (%)
0	231337	11.9%
2	209852	10.8%
7	160132	8.2%
9	151966	7.8%
6	125826	6.5%
1	122015	6.3%
3	116807	6.0%
4	112922	5.8%
	92860	4.8%
.	92860	4.8%
8	78352	4.0%
5	76397	3.9%
P	46430	2.4%
O	46430	2.4%
I	46430	2.4%
N	46430	2.4%
T	46430	2.4%
(	46430	2.4%
-	46430	2.4%
)	46430	2.4%
n	104	< 0.1%
a	52	< 0.1%

Neighborhoods_from_fyvs_ahh9
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	41
Distinct (%)	0.1%
Missing	122
Missing (%)	0.3%
Infinite	0
Infinite (%)	0.0%

Mean	20.89199741
Minimum	1
Maximum	41
Zeros	0
Zeros (%)	0.0%
Memory size	363.3 KiB

Quantile statistics

Minimum	1
5-th percentile	3
Q1	10
median	21
Q3	32
95-th percentile	40
Maximum	41
Range	40
Interquartile range (IQR)	22

Descriptive statistics

Standard deviation	11.93287653
Coefficient of variation (CV)	0.5711697306
Kurtosis	-1.199340319
Mean	20.89199741
Median Absolute Deviation (MAD)	11
Skewness	-0.03297336068
Sum	968553
Variance	142.3935424
Monotocity	Not monotonic

Histogram with fixed size bins (bins=41)

Value	Count	Frequency (%)
19	4446	9.6%
36	4230	9.1%
6	3609	7.8%
21	2972	6.4%
34	2799	6.0%
27	2116	4.6%
17	2037	4.4%
4	2025	4.4%
41	1712	3.7%
26	1616	3.5%
10	1542	3.3%
23	1339	2.9%
32	1339	2.9%
1	1338	2.9%
35	1295	2.8%
3	1269	2.7%
11	985	2.1%
9	978	2.1%
12	823	1.8%
16	741	1.6%
2	739	1.6%
40	633	1.4%
22	625	1.3%
29	597	1.3%
31	589	1.3%
Other values (16)	3966	8.5%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
1	1338	2.9%
2	739	1.6%
3	1269	2.7%
4	2025	4.4%
5	516	1.1%
6	3609	7.8%
7	183	0.4%
8	39	0.1%
9	978	2.1%
10	1542	3.3%

Value	Count	Frequency (%)
41	1712	3.7%
40	633	1.4%
39	204	0.4%
38	415	0.9%
37	81	0.2%
36	4230	9.1%
35	1295	2.8%
34	2799	6.0%
33	47	0.1%
32	1339	2.9%

Supervisor Districts
Real number (ℝ_≥0)

Distinct	11
Distinct (%)	< 0.1%
Missing	118
Missing (%)	0.3%
Infinite	0
Infinite (%)	0.0%

Mean	7.126973514
Minimum	1
Maximum	11
Zeros	0
Zeros (%)	0.0%
Memory size	363.3 KiB

Quantile statistics

Minimum	1
5-th percentile	1
Q1	5
median	9
Q3	10
95-th percentile	11
Maximum	11
Range	10
Interquartile range (IQR)	5

Descriptive statistics

Standard deviation	3.369441697
Coefficient of variation (CV)	0.472773147
Kurtosis	-0.9679949282
Mean	7.126973514
Median Absolute Deviation (MAD)	2
Skewness	-0.6765807404
Sum	330435
Variance	11.35313735
Monotocity	Not monotonic

Histogram with fixed size bins (bins=11)

Value	Count	Frequency (%)
10	9712	20.9%
9	8961	19.3%
1	5390	11.6%
11	5329	11.5%
7	3931	8.5%
5	3679	7.9%
2	2850	6.1%
8	2507	5.4%
4	1563	3.4%
3	1305	2.8%
6	1137	2.4%
(Missing)	118	0.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
1	5390	11.6%
2	2850	6.1%
3	1305	2.8%
4	1563	3.4%
5	3679	7.9%
6	1137	2.4%
7	3931	8.5%
8	2507	5.4%
9	8961	19.3%
10	9712	20.9%

Value	Count	Frequency (%)
11	5329	11.5%
10	9712	20.9%
9	8961	19.3%
8	2507	5.4%
7	3931	8.5%
6	1137	2.4%
5	3679	7.9%
4	1563	3.4%
3	1305	2.8%
2	2850	6.1%

Fire Prevention Districts
Real number (ℝ_≥0)

MISSING

Distinct	15
Distinct (%)	< 0.1%
Missing	520
Missing (%)	1.1%
Infinite	0
Infinite (%)	0.0%

Mean	8.37687655
Minimum	1
Maximum	15
Zeros	0
Zeros (%)	0.0%
Memory size	363.3 KiB

Quantile statistics

Minimum	1
5-th percentile	1
Q1	5
median	8
Q3	13
95-th percentile	15
Maximum	15
Range	14
Interquartile range (IQR)	8

Descriptive statistics

Standard deviation	4.550578911
Coefficient of variation (CV)	0.5432309863
Kurtosis	-1.345048169
Mean	8.37687655
Median Absolute Deviation (MAD)	5
Skewness	-0.1036959347
Sum	385018
Variance	20.70776842
Monotocity	Not monotonic

Histogram with fixed size bins (bins=15)

Value	Count	Frequency (%)
13	6938	14.9%
2	4332	9.3%
15	4087	8.8%
5	3867	8.3%
3	3787	8.1%
7	3588	7.7%
8	3406	7.3%
11	3313	7.1%
14	2817	6.1%
1	2449	5.3%
10	2251	4.8%
9	2021	4.3%
6	1367	2.9%
12	951	2.0%
4	788	1.7%
(Missing)	520	1.1%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
1	2449	5.3%
2	4332	9.3%
3	3787	8.1%
4	788	1.7%
5	3867	8.3%
6	1367	2.9%
7	3588	7.7%
8	3406	7.3%
9	2021	4.3%
10	2251	4.8%

Value	Count	Frequency (%)
15	4087	8.8%
14	2817	6.1%
13	6938	14.9%
12	951	2.0%
11	3313	7.1%
10	2251	4.8%
9	2021	4.3%
8	3406	7.3%
7	3588	7.7%
6	1367	2.9%

Current Police Districts
Real number (ℝ_≥0)

Distinct	10
Distinct (%)	< 0.1%
Missing	119
Missing (%)	0.3%
Infinite	0
Infinite (%)	0.0%

Mean	5.065742079
Minimum	1
Maximum	10
Zeros	0
Zeros (%)	0.0%
Memory size	363.3 KiB

Quantile statistics

Minimum	1
5-th percentile	1
Q1	2
median	6
Q3	7
95-th percentile	10
Maximum	10
Range	9
Interquartile range (IQR)	5

Descriptive statistics

Standard deviation	2.969952984
Coefficient of variation (CV)	0.5862819184
Kurtosis	-1.291186256
Mean	5.065742079
Median Absolute Deviation (MAD)	3
Skewness	0.003480331381
Sum	234863
Variance	8.820620727
Monotocity	Not monotonic

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
1	8782	18.9%
6	8035	17.3%
2	5355	11.5%
7	5136	11.0%
9	4201	9.0%
8	3590	7.7%
10	3192	6.9%
5	2937	6.3%
4	2670	5.7%
3	2465	5.3%
(Missing)	119	0.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
1	8782	18.9%
2	5355	11.5%
3	2465	5.3%
4	2670	5.7%
5	2937	6.3%
6	8035	17.3%
7	5136	11.0%
8	3590	7.7%
9	4201	9.0%
10	3192	6.9%

Value	Count	Frequency (%)
10	3192	6.9%
9	4201	9.0%
8	3590	7.7%
7	5136	11.0%
6	8035	17.3%
5	2937	6.3%
4	2670	5.7%
3	2465	5.3%
2	5355	11.5%
1	8782	18.9%

Neighborhoods - Analysis Boundaries
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	41
Distinct (%)	0.1%
Missing	122
Missing (%)	0.3%
Infinite	0
Infinite (%)	0.0%

Mean	21.04324849
Minimum	1
Maximum	41
Zeros	0
Zeros (%)	0.0%
Memory size	363.3 KiB

Quantile statistics

Minimum	1
5-th percentile	3
Q1	9
median	21
Q3	32
95-th percentile	39
Maximum	41
Range	40
Interquartile range (IQR)	23

Descriptive statistics

Standard deviation	11.91155768
Coefficient of variation (CV)	0.5660512772
Kurtosis	-1.322525797
Mean	21.04324849
Median Absolute Deviation (MAD)	12
Skewness	-0.05130915762
Sum	975565
Variance	141.8852065
Monotocity	Not monotonic

Histogram with fixed size bins (bins=41)

Value	Count	Frequency (%)
20	4446	9.6%
36	4230	9.1%
8	3609	7.8%
21	2972	6.4%
34	2799	6.0%
30	2116	4.6%
13	2037	4.4%
6	2025	4.4%
39	1712	3.7%
29	1616	3.5%
9	1542	3.3%
32	1339	2.9%
23	1339	2.9%
1	1338	2.9%
35	1295	2.8%
5	1269	2.7%
11	985	2.1%
3	978	2.1%
14	823	1.8%
18	741	1.6%
2	739	1.6%
41	633	1.4%
22	625	1.3%
26	597	1.3%
31	589	1.3%
Other values (16)	3966	8.5%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
1	1338	2.9%
2	739	1.6%
3	978	2.1%
4	570	1.2%
5	1269	2.7%
6	2025	4.4%
7	516	1.1%
8	3609	7.8%
9	1542	3.3%
10	183	0.4%

Value	Count	Frequency (%)
41	633	1.4%
40	204	0.4%
39	1712	3.7%
38	415	0.9%
37	81	0.2%
36	4230	9.1%
35	1295	2.8%
34	2799	6.0%
33	47	0.1%
32	1339	2.9%

Zip Codes
Real number (ℝ_≥0)

Distinct	29
Distinct (%)	0.1%
Missing	52
Missing (%)	0.1%
Infinite	0
Infinite (%)	0.0%

Mean	20487.68553
Minimum	54
Maximum	29492
Zeros	0
Zeros (%)	0.0%
Memory size	363.3 KiB

Quantile statistics

Minimum	54
5-th percentile	55
Q1	308
median	28855
Q3	28859
95-th percentile	29492
Maximum	29492
Range	29438
Interquartile range (IQR)	28551

Descriptive statistics

Standard deviation	13145.12623
Coefficient of variation (CV)	0.6416110894
Kurtosis	-1.182771031
Mean	20487.68553
Median Absolute Deviation (MAD)	5
Skewness	-0.9033168905
Sum	951243239
Variance	172794343.6
Monotocity	Not monotonic

Histogram with fixed size bins (bins=29)

Value	Count	Frequency (%)
28858	5602	12.1%
28852	4185	9.0%
28853	3960	8.5%
28859	3883	8.4%
29490	2765	5.9%
308	2660	5.7%
29492	2423	5.2%
28857	2285	4.9%
57	2014	4.3%
54	1851	4.0%
28856	1607	3.5%
28862	1599	3.4%
55	1530	3.3%
56	1318	2.8%
58	1280	2.8%
28861	1276	2.7%
28855	1049	2.3%
63	934	2.0%
28860	854	1.8%
29491	694	1.5%
309	660	1.4%
64	640	1.4%
28854	594	1.3%
59	354	0.8%
310	265	0.6%
Other values (4)	148	0.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
54	1851	4.0%
55	1530	3.3%
56	1318	2.8%
57	2014	4.3%
58	1280	2.8%
59	354	0.8%
60	60	0.1%
61	6	< 0.1%
62	81	0.2%
63	934	2.0%

Value	Count	Frequency (%)
29492	2423	5.2%
29491	694	1.5%
29490	2765	5.9%
28862	1599	3.4%
28861	1276	2.7%
28860	854	1.8%
28859	3883	8.4%
28858	5602	12.1%
28857	2285	4.9%
28856	1607	3.5%

Neighborhoods (old)
Real number (ℝ_≥0)

HIGH CORRELATION

Distinct	41
Distinct (%)	0.1%
Missing	122
Missing (%)	0.3%
Infinite	0
Infinite (%)	0.0%

Mean	20.89199741
Minimum	1
Maximum	41
Zeros	0
Zeros (%)	0.0%
Memory size	363.3 KiB

Quantile statistics

Minimum	1
5-th percentile	3
Q1	10
median	21
Q3	32
95-th percentile	40
Maximum	41
Range	40
Interquartile range (IQR)	22

Descriptive statistics

Standard deviation	11.93287653
Coefficient of variation (CV)	0.5711697306
Kurtosis	-1.199340319
Mean	20.89199741
Median Absolute Deviation (MAD)	11
Skewness	-0.03297336068
Sum	968553
Variance	142.3935424
Monotocity	Not monotonic

Histogram with fixed size bins (bins=41)

Value	Count	Frequency (%)
19	4446	9.6%
36	4230	9.1%
6	3609	7.8%
21	2972	6.4%
34	2799	6.0%
27	2116	4.6%
17	2037	4.4%
4	2025	4.4%
41	1712	3.7%
26	1616	3.5%
10	1542	3.3%
23	1339	2.9%
32	1339	2.9%
1	1338	2.9%
35	1295	2.8%
3	1269	2.7%
11	985	2.1%
9	978	2.1%
12	823	1.8%
16	741	1.6%
2	739	1.6%
40	633	1.4%
22	625	1.3%
29	597	1.3%
31	589	1.3%
Other values (16)	3966	8.5%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
1	1338	2.9%
2	739	1.6%
3	1269	2.7%
4	2025	4.4%
5	516	1.1%
6	3609	7.8%
7	183	0.4%
8	39	0.1%
9	978	2.1%
10	1542	3.3%

Value	Count	Frequency (%)
41	1712	3.7%
40	633	1.4%
39	204	0.4%
38	415	0.9%
37	81	0.2%
36	4230	9.1%
35	1295	2.8%
34	2799	6.0%
33	47	0.1%
32	1339	2.9%

Police Districts
Real number (ℝ_≥0)

Distinct	10
Distinct (%)	< 0.1%
Missing	119
Missing (%)	0.3%
Infinite	0
Infinite (%)	0.0%

Mean	5.11200742
Minimum	1
Maximum	10
Zeros	0
Zeros (%)	0.0%
Memory size	363.3 KiB

Quantile statistics

Minimum	1
5-th percentile	1
Q1	2
median	5
Q3	8
95-th percentile	10
Maximum	10
Range	9
Interquartile range (IQR)	6

Descriptive statistics

Standard deviation	3.125143008
Coefficient of variation (CV)	0.6113338169
Kurtosis	-1.424090765
Mean	5.11200742
Median Absolute Deviation (MAD)	3
Skewness	0.09498061097
Sum	237008
Variance	9.766518819
Monotocity	Not monotonic

Histogram with fixed size bins (bins=10)

Value	Count	Frequency (%)
1	8782	18.9%
9	8035	17.3%
2	5355	11.5%
4	5136	11.0%
6	4201	9.0%
5	3590	7.7%
10	3192	6.9%
8	2937	6.3%
7	2670	5.7%
3	2465	5.3%
(Missing)	119	0.3%

Minimum 5 values
Maximum 5 values

Value	Count	Frequency (%)
1	8782	18.9%
2	5355	11.5%
3	2465	5.3%
4	5136	11.0%
5	3590	7.7%
6	4201	9.0%
7	2670	5.7%
8	2937	6.3%
9	8035	17.3%
10	3192	6.9%

Value	Count	Frequency (%)
10	3192	6.9%
9	8035	17.3%
8	2937	6.3%
7	2670	5.7%
6	4201	9.0%
5	3590	7.7%
4	5136	11.0%
3	2465	5.3%
2	5355	11.5%
1	8782	18.9%

Pearson's r

The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.

To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.

Spearman's ρ

The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.

To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.

Kendall's τ

Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.

To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.

Phik (φk)

Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here.

Cramér's V (φc)

Cramér's V is an association measure for nominal random variables. The coefficient ranges from 0 to 1, with 0 indicating independence and 1 indicating perfect association. The empirical estimators used for Cramér's V have been proved to be biased, even for large samples. We use a bias-corrected measure that has been proposed by Bergsma in 2013 that can be found here.

First rows

	Complaint Id	Primary	Complaint Number	Complaint Item Type	Complaint Item Type Description	311 Case Number	Inspection Number	Address	Zipcode	Battalion	Station Area	Fire Prevention District	Received Date	Entry Date	Disposition	Disposition Date	Supervisor District	Neighborhood District	Location	Neighborhoods_from_fyvs_ahh9	Supervisor Districts	Fire Prevention Districts	Current Police Districts	Neighborhoods - Analysis Boundaries	Zip Codes	Neighborhoods (old)	Police Districts
0	2004-017398Y	Y	2004-0173	98	multiple fire code violations	NaN	NaN	201 Harrison St	94105.0	03	35	03S	04/28/2020	04/28/2020	violation issued	04/28/2020	6.0	Financial District/South Beach	POINT (-122.39061102000001 37.78767972002966)	6.0	9.0	6.0	2.0	8.0	28855.0	6.0	2.0
1	0504-000299Y	Y	0504-0002	99	uncategorized complaint	NaN	NaN	145 Natoma St	94105.0	03	01	03N	04/05/2005	04/05/2005	violation issued	04/05/2005	6.0	Financial District/South Beach	POINT (-122.39983309 37.78615756002967)	6.0	9.0	12.0	2.0	8.0	28855.0	6.0	2.0
2	0504-000399Y	Y	0504-0003	99	uncategorized complaint	NaN	NaN	145 Natoma St	94105.0	03	01	03N	04/05/2005	04/05/2005	violation issued	04/05/2005	6.0	Financial District/South Beach	POINT (-122.39983309 37.78615756002967)	6.0	9.0	12.0	2.0	8.0	28855.0	6.0	2.0
3	0504-000505Y	Y	0504-0005	05	alarm systems	NaN	9252.0	1350 California St	94109.0	01	41	01W	04/22/2005	06/10/2005	condition corrected	07/20/2005	3.0	Nob Hill	POINT (-122.41669573 37.79138597002966)	21.0	10.0	5.0	1.0	21.0	28858.0	21.0	1.0
4	0504-000602Y	Y	0504-0006	02	blocked exits	NaN	8354.0	145 Natoma St	94105.0	03	01	03N	04/25/2005	04/25/2005	NaN	05/03/2005	6.0	Financial District/South Beach	POINT (-122.39983309 37.78615756002967)	6.0	9.0	12.0	2.0	8.0	28855.0	6.0	2.0
5	0504-000799Y	Y	0504-0007	99	uncategorized complaint	NaN	NaN	375 Woodside Ave	94131.0	08	20	08	04/26/2005	04/26/2005	violation issued	04/26/2005	7.0	Twin Peaks	POINT (-122.45252787000001 37.745952380029635)	38.0	4.0	1.0	8.0	38.0	59.0	38.0	5.0
6	1909-026005Y	Y	1909-0260	05	alarm systems	NaN	396742.0	935 Buena Vista Ave West	94117.0	05	21	05	09/26/2019	09/26/2019	violation issued	09/27/2019	5.0	Haight Ashbury	POINT (-122.44339396 37.77002504002966)	9.0	11.0	15.0	8.0	3.0	29492.0	9.0	5.0
7	1909-012005Y	Y	1909-0120	05	alarm systems	NaN	396155.0	275 Grattan St	94117.0	05	12	05	09/13/2019	09/16/2019	violation issued	09/27/2019	5.0	Haight Ashbury	POINT (-122.45206557999998 37.763594690029656)	9.0	11.0	15.0	8.0	3.0	29492.0	9.0	5.0
8	1909-027498Y	Y	1909-0274	98	multiple fire code violations	NaN	NaN	350 Girard St	94134.0	10	42	10	09/27/2019	09/27/2019	violation issued	09/27/2019	9.0	Portola	POINT (-122.40548680000002 37.7277717800296)	28.0	7.0	10.0	3.0	25.0	309.0	28.0	3.0
9	1909-027098Y	Y	1909-0270	98	multiple fire code violations	NaN	371990.0	34 Buchanan St	94102.0	02	36	02N	09/27/2019	09/27/2019	violation issued	09/27/2019	8.0	Hayes Valley	POINT (-122.42635737999998 37.77015932002966)	10.0	5.0	7.0	6.0	9.0	28852.0	10.0	9.0

Last rows

	Complaint Id	Primary	Complaint Number	Complaint Item Type	Complaint Item Type Description	311 Case Number	Inspection Number	Address	Zipcode	Battalion	Station Area	Fire Prevention District	Received Date	Entry Date	Disposition	Disposition Date	Supervisor District	Neighborhood District	Location	Neighborhoods_from_fyvs_ahh9	Supervisor Districts	Fire Prevention Districts	Current Police Districts	Neighborhoods - Analysis Boundaries	Zip Codes	Neighborhoods (old)	Police Districts
46472	1905-034205Y	Y	1905-0342	5	alarm systems	NaN	382520.0	2130 Jackson St	94115.0	04	38	04	05/31/2019	05/31/2019	condition corrected	06/03/2019	2.0	Pacific Heights	POINT (-122.43041278000001 37.79327111002967)	27.0	1.0	13.0	6.0	30.0	29490.0	27.0	9.0
46473	1905-034305Y	Y	1905-0343	5	alarm systems	NaN	382521.0	2150 Jackson St	94115.0	04	38	04	05/31/2019	05/31/2019	condition corrected	06/03/2019	2.0	Pacific Heights	POINT (-122.43063491000001 37.79324291002967)	27.0	1.0	13.0	6.0	30.0	29490.0	27.0	9.0
46474	1905-034420Y	Y	1905-0344	20	electrical systems	NaN	382522.0	135 Capp St	94110.0	02	07	02S	05/31/2019	05/31/2019	condition corrected	06/10/2019	9.0	Mission	POINT (-122.41835847 37.76454722002965)	19.0	7.0	8.0	7.0	20.0	28859.0	19.0	4.0
46475	1905-034006Y	Y	1905-0340	6	extinguishers	NaN	382517.0	1081 Le Conte Ave	94124.0	10	44	10	05/31/2019	05/31/2019	condition corrected	06/04/2019	10.0	Bayview Hunters Point	POINT (-122.39838351 37.71910355002961)	1.0	8.0	10.0	3.0	1.0	58.0	1.0	3.0
46476	1905-034019	NaN	1905-0340	19	sprinkler/standpipe systems	NaN	382517.0	1081 Le Conte Ave	94124.0	10	44	10	05/31/2019	05/31/2019	violation issued	06/12/2019	10.0	Bayview Hunters Point	POINT (-122.39838351 37.71910355002961)	1.0	8.0	10.0	3.0	1.0	58.0	1.0	3.0
46477	1905-034105Y	Y	1905-0341	5	alarm systems	NaN	382518.0	366 - 390 Golden Gate Ave	94102.0	02	03	02N	05/30/2019	05/31/2019	no merit	06/21/2019	6.0	Tenderloin	POINT (-122.41685074 37.781768140029655)	36.0	9.0	7.0	10.0	36.0	28852.0	36.0	10.0
46478	1905-033805Y	Y	1905-0338	5	alarm systems	NaN	382512.0	3868 - 3876 Noriega St	94122.0	08	23	08	05/30/2019	05/31/2019	condition corrected	07/18/2019	4.0	Sunset/Parkside	POINT (-122.50501206 37.753204670029646)	35.0	3.0	1.0	5.0	35.0	56.0	35.0	8.0
46479	1905-034523Y	Y	1905-0345	23	exit maintenance	NaN	382544.0	405 - 465 Davis Ct	94111.0	01	13	01N	05/30/2019	05/31/2019	no merit	08/07/2019	3.0	Financial District/South Beach	POINT (-122.39840845 37.796397720029674)	6.0	10.0	3.0	1.0	8.0	28860.0	6.0	1.0
46480	1905-033905Y	Y	1905-0339	5	alarm systems	NaN	382514.0	318 - 322 Kearny St	94104.0	01	13	01S	05/30/2019	05/31/2019	violation issued	06/04/2019	3.0	Financial District/South Beach	POINT (-122.40388761999999 37.791169730029644)	6.0	10.0	4.0	1.0	8.0	28854.0	6.0	1.0
46481	1905-034698Y	Y	1905-0346	98	multiple fire code violations	NaN	NaN	188 - 190 King St	94107.0	03	08	03S	05/31/2019	05/31/2019	violation issued	05/31/2019	6.0	Mission Bay	POINT (-122.39169561000001 37.77852716002965)	20.0	9.0	6.0	2.0	4.0	28856.0	20.0	2.0

Overview

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Most occurring scripts

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Most frequent Latin characters

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Most occurring scripts

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Most frequent ASCII characters

Most occurring characters

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Most frequent Decimal Number characters

Most frequent Lowercase Letter characters

Most frequent Uppercase Letter characters

Most occurring scripts

Most frequent Common characters

Most frequent Latin characters

Most occurring blocks

Most frequent ASCII characters

Most occurring characters

Most occurring categories

Most frequent Decimal Number characters

Most frequent Uppercase Letter characters

Most frequent Lowercase Letter characters

Most occurring scripts

Most frequent Common characters